Printing on iPhone, won’t let me change from 4x6 size
Hi, I used to print from my iPhone to our Hp printer and all was fine. But now it’s stuck on size 4 x 6 and it’s greyed out so I can’t change it, so all my prints come out tiny.
I’ve changed it on my desktop settings but nothing changes on iPhone. I’ve searched everywhere for an answer but just can’t work it out. Help!!!
iPhone 8